Muhammad R. Abbasi, M.D.
Hematology (Internal Medicine) Physician · Mountain Lakes, NJ
Muhammad R. Abbasi, M.D. is a hematology (internal medicine) physician with a practice address in Mountain Lakes, New Jersey, and NPI 1245349638, issued on Aug 30, 2006. Check the license (New Jersey 25MA07208800, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Muhammad R. Abbasi
- Credential
- M.D.
- Primary taxonomy
- Hematology (Internal Medicine) Physician 207RH0000X
- License numbers
- 25MA07208800 NJ
MA72088 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 333 Route 46 W, Mountain Lakes, NJ 07046
- Phone
- (973) 316-1701
- Enumerated
- Aug 30, 2006
- Record last updated
- Dec 20, 2024
- Fax
- (973) 316-1708
- Medicare enrollment
- Enrolled (PECOS I20101216000128); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology (internal medicine) physician records → All 37 in New Jersey → Look up another NPI →
Also registered at 333 Route 46 W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Fazal Bari, M.D.Hematology (Internal Medicine) Physician1407965775
- Ruby Hanna, M.D.Hematology & Oncology Physician1750502811
- Naveed Jan, M.D.Hematology & Oncology Physician1285743542
- Jason Levitz, M.D.Hematology (Internal Medicine) Physician1689783961
- Alyssa Lynch, PA-CPhysician Assistant1043339757
- Christopher TullyHematology (Internal Medicine) Physician1053585232
Verify Muhammad R. Abbasi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA07208800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% fewer Medicare Part D claims than the average hematology (internal medicine) physician in 2024
448 Medicare Part D claims for 133 beneficiaries, against an average of 496 among the 1,036 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Anastrozole52 claims
- Eliquis52 claims
- Xarelto39 claims
- Folic Acid30 claims
- Procrit22 claims
- Prednisone18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 86.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,822.41
118 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 721 providers of this specialty with any payment received $13,778.35 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Oncology And Hematology Specialists,p.a.Morristown, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Muhammad R. Abbasi among 37 hematology (internal medicine) physician records in New Jersey
Muhammad R. Abbasi, M.D. is one of 37 hematology (internal medicine) physician records with a practice address in New Jersey. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 62% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1990 · median 2008 among the 25 with a school on file
- Record last updated2024 · 19% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 hematology (internal medicine) physician records list a practice address in Mountain Lakes
They are 4 of the 115 NPPES records with a practice address in Mountain Lakes, and 37 hematology (internal medicine) physician records in New Jersey.
All 37 in New Jersey → Every provider in Mountain Lakes → Hematology (Internal Medicine) Physician nationwide →
The 8 hematology (internal medicine) physician records with the nearest ZIP codes
- Fazal Bari, M.D.Mountain Lakes, NJ 070461407965775
- Jason Levitz, M.D.Mountain Lakes, NJ 070461689783961
- Christopher TullyMountain Lakes, NJ 070461053585232
- Shawn JindalSpringfield, NJ 070811437654944
- Dov Gorshein, MDBloomfield, NJ 070031396897732
- Marshall McKennaNewark, NJ 071031063940963
- Rose Snyder, MDNewark, NJ 071121346772118
- Neil Zauber, MDElizabeth, NJ 072011164581534
Common questions
What is Muhammad R. Abbasi, M.D.'s NPI number?
Muhammad R. Abbasi, M.D.'s National Provider Identifier (NPI) is 1245349638, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Muhammad R. Abbasi, M.D. located?
The NPPES record lists a practice address at 333 Route 46 W, Mountain Lakes, NJ, 07046. Phone: (973) 316-1701. Providers update this record themselves, so call before visiting.
How can I verify Muhammad R. Abbasi, M.D.'s license?
NPPES lists New Jersey license number 25MA07208800, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Muhammad R. Abbasi, M.D. prescribe under Medicare Part D?
In 2024, Muhammad R. Abbasi, M.D. had 448 Medicare Part D claims for 133 beneficiaries; the average among hematology (internal medicine) physician prescribers was 496. Part D covers Medicare prescriptions only.
What is Muhammad R. Abbasi, M.D.'s MIPS final score?
The 2023 MIPS final score is 86.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.